نتایج جستجو برای: d3 0

تعداد نتایج: 586575  

2004
Narasimha Swamy Tai C. Chen Sara Peleg Puneet Dhawan Sylvia Christakos LaMonica V. Stewart Nancy L. Weigel Rajendra G. Mehta Michael F. Holick Rahul Ray

The 25-hydroxyvitamin D3 (25-OH-D3) is a nontoxic and low-affinity vitamin D receptor (VDR)-binding metabolic precursor of 1,25-dihydroxyvitamin D3 [1,25(OH)2D3]. We hypothesized that covalent attachment of a 25-OH-D3 analog to the hormone-binding pocket of VDR might convert the latter into transcriptionally active holo-form, making 25-OH-D3 biologically active. Furthermore, it might be possibl...

J. Zhao W. Duan Y. Shi, Zh. Yu

A field experiment was conducted to examine the effects of different depths ofnitrogen (N) fertiliser placements on N accumulation, remobilisation and NO3−-Ncontent in soil of rainfed wheat. Nitrogen was applied on the surface (D1) and inthe 10 cm (D2), 20 cm (D3) and 30 cm (D4) soil layers from 2010 to 2012.Compared with D1 and D2, D3 and D4 treatments obtained significant higher Ndistribution...

Background and Objectives: Due to the good solubility of vitamin D in oils, oil products can be addressed as one of the most suitable fortification vehicle. However, sustainability and loss of vitamin D during food storage is one the major concerns for the food policymakers and producers. Therefore, the objectives of this study was to fortify and compare the stability of vitamin D3 in sunflower...

2017
Matthew Heydeman John H. Schwarz Congkao Wen

We present tree-level n-particle on-shell scattering amplitudes of various brane theories with 16 conserved supercharges. These include the world-volume theory of a probe D3-brane or D5-brane in 10D Minkowski spacetime as well as a probe M5-brane in 11D Minkowski spacetime, which describes self interactions of an abelian tensor supermultiplet with 6D (2, 0) supersymmetry. Twistor-string-like fo...

2000
F. Bigazzi

We discuss some features of the regular supergravity solution for fractional branes on a deformed conifold, recently found by Klebanov-Strassler, mostly adapting it to a type 0 nonsypersymmetric context. The non-supersymmetric gauge theory is SU(M)× SU(M) with two bi-fundamental Weyl fermions. The tachyon is now stabilized by the RR antisymmetric tensor flux. We briefly discuss the most general...

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